#!/bin/sh##===- utils/llvmgrep - Counts Lines Of Code -----------------*- Script -*-===### # The LLVM Compiler Infrastructure## This file is distributed under the University of Illinois Open Source# License. See LICENSE.TXT for details.# ##===----------------------------------------------------------------------===#### This script searches your srcdir for an egrep style pattern. This can quickly# help you build a list of the places you need to modify when changing a header# or other "global" name. The only argument is the pattern you want to search# for. It should be quoted to escape shell interpretation of the pattern's# special characters.## Note that the implementation is based on llvmdo. See that script for more# details.##===----------------------------------------------------------------------===##iftest"$1"="-topdir";thenTOPDIR="$2" shift; shift;elseTOPDIR=`llvm-config --src-root`fiiftest -d "$TOPDIR";thencd$TOPDIRcase`uname -s` in
SunOS)grep_cmd="ggrep -H -n";; Linux)grep_cmd="egrep -H -n";; *)grep_cmd="egrep -l -n";;esac ./utils/llvmdo -topdir "$TOPDIR"\ -dirs "include lib tools utils docs examples test projects"$grep_cmd"$*"elseecho"Can't find LLVM top directory"fi